Invention Grant
US08843025B2 Toner cartridge having an openable and closeable opening and process cartridge having an openable and closeable opening
有权
墨粉盒具有可打开和可开启的开口，处理盒具有可打开和可开启的开口
- Patent Title: Toner cartridge having an openable and closeable opening and process cartridge having an openable and closeable opening
- Patent Title (中): 墨粉盒具有可打开和可开启的开口，处理盒具有可打开和可开启的开口
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Application No.: US13241309Application Date: 2011-09-23
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Publication No.: US08843025B2Publication Date: 2014-09-23
- Inventor: Shougo Sato
- Applicant: Shougo Sato
- Applicant Address: JP Nagoya-shi, Aichi-ken
- Assignee: Brother Kogyo Kabushiki Kaisha
- Current Assignee: Brother Kogyo Kabushiki Kaisha
- Current Assignee Address: JP Nagoya-shi, Aichi-ken
- Agency: Banner & Witcoff, Ltd.
- Priority: JP2010-218344 20100929
- Main IPC: G03G21/16
- IPC: G03G21/16 ; G03G15/08 ; G03G21/18
Abstract:
A process cartridge includes a first cartridge and a second cartridge. The first cartridge includes a frame, a first opening and closing member and a first operating member. The first opening and closing member is configured to open and close a first opening formed in the first wall. The second cartridge includes a housing, a second opening and closing member, a second operating member and a third operating member. The second opening and closing member is movable between an open position in which a second opening formed in the second wall is opened and a closed position in which the second opening is closed. The third operating member faces the second operating member spaced therebetween. When the second cartridge is attached to the first cartridge, the second operating member and the third operating member are integrally displaced via the first operating member.
Public/Granted literature
- US20120076534A1 Toner Cartridge and Process Cartridge Public/Granted day:2012-03-29
Information query
